Pancreatic acinar cell carcinoma is a rare form (0.2–4.3%) of pancreatic neoplasm with
unique clinical and molecular characteristics, which largely differ from pancreatic ductal …

Pancreatic ductal adenocarcinoma (PDAC) is the most common (90%) type of solid
pancreatic neoplasm. Due to its late presentation and poor survival rate, early diagnosis and …

Abstract Background and Aims Endoscopic ultrasonography‐guided fine‐needle
aspiration/biopsy (EUS‐FNA/B) is considered to be a first‐line procedure for the pathological …

Methods The patients who underwent EUS-TA for suspected solid PC but whose results
were false-negative were analyzed. The PC patients who underwent EUS-TA with true …

Purpose In solid pancreatic lesions (SPLs), we compared the diagnostic efficacy of a 19G
fine-needle aspiration (FNA) needle and a 22G ProCore fine-needle biopsy (FNB) needle …

Objectives Endoscopic ultrasound‐guided tissue acquisition (EUS‐TA) is used for
pathological diagnosis and obtaining samples for molecular testing, facilitating the initiation …

Introduction Endoscopic ultrasound‐guided fine needle aspiration and biopsy (EUS‐FNA,‐
FNB) are the mainstay for tissue diagnosis of pancreatic lesions. Traditionally, FNA was …

Background Endoscopic ultrasound‐guided tissue acquisition is vital for diagnosing
pancreatic and peridigestive tract lesions. A new three‐prong asymmetry tip needle has …

Esophageal subepithelial lesions (ESELs) encompass a variety of diseases, including
leiomyoma, granular cell tumors, hemangioma, lipoma, stromal tumors, leiomyosarcoma …

Percutaneous biopsy and drainage of pancreatic lesions, though less frequent due to
advancements in endoscopic techniques, remain vital skills for interventional radiologists …